A new customer's first 90 days hold three natural moments to ask for a review: the day the work is done, the 30-day check-in, and one final nudge at day 90. This is the blitz calendar, the three scripts, and the tracking that keeps it steady, honest, and inside Google's rules.
System 4 from the Leveraged Owner Starter Pack
A customer whose new water heater went in this morning will tell the story of that install in detail: the tech's name, the drop cloths, the part where someone explained the shutoff valve. Ask that same customer in month five and you get "they did good work, I think." Reviews are written from memory, and memory is richest in the first 90 days of the relationship. Most shops ask once — a single text the day after the job — and leave the two best remaining moments in that window completely unused.
The blitz is a System 4 build on top of the Google reviews system for contractors: three asks spaced across 90 days, each attached to a real reason to be in touch, each sent to every new customer on the same terms. It is a blitz of consistency, not volume tricks — and the stakes are plain. BrightLocal's 2026 consumer research found 97% of consumers read reviews, 68% will not use a business rated under 4 stars, and 89% expect the owner to respond. The shops that win that math are the ones whose asks run on a calendar instead of on someone's memory.
Why the first 90 days carry the review engine (BrightLocal, 2026): 97% of consumers read reviews before choosing a local business; 68% won't use a business with under 4 stars; 89% expect owner responses to reviews.
The first ask happens standing in the customer's home, at the walkthrough, while the finished work is visible. The tech's job is not to beg for stars; it is to name the moment and make the follow-up text expected instead of surprising:
Install-day ask (in person)
"Everything's tested and cleaned up. Tonight you'll get a short text from [Business Name] with a link where you can leave us a Google review if you'd like — it genuinely helps neighbors find us. Either way, that same text thread is the fastest way to reach us if anything feels off."
That evening, the job-done text carries the review link. Two rules keep this touch clean. First, the ask goes to every customer whose job is complete — never filtered by how happy the tech thinks they are; sending the link only to customers who seem pleased is review gating, and it violates Google's policy. Second, nothing is offered in exchange: no discount, no gift card, no entry into anything. The work earns the review; the system just makes asking unavoidable.
Most customers who meant to review simply forgot. The day-30 touch gives them a real reason to hear from you — a check-in on the work itself — and re-offers the link inside a message that is useful even if they never tap it:
Day-30 check-in text
Hi [First Name], [Business Name] checking in on the [Job Type] we did last month — everything still running the way it should? If it is, a Google review helps the next neighbor find us: [Review Link]. And if anything isn't right, reply here first and we'll make it right. Reply STOP to opt out.
The last line before the opt-out does heavy lifting. A customer with a small gripe who replies to you has not written a public review about it; a customer with no channel but Google will use Google. Route the unhappy replies to a human the same day, fix what is fixable, and log the outcome in your CRM (customer relationship management software — your customer and lead database). Never circle back and pressure a customer who complained to change or remove a review; respond publicly with grace, fix privately, and let the record speak.
The day-90 touch is the last ask, and it should sound like one. By now the customer has lived with the work through a season change, a billing cycle, or a storm — their review, if they write it, tends to be the detailed kind future customers trust most:
Day-90 final nudge text
Hi [First Name], it's been about 90 days since your [Job Type] with [Business Name]. Last ask from us: if the work has held up the way we promised, a Google review would mean a lot: [Review Link]. Thanks for trusting us with your home — [Business Name].
After day 90, the blitz ends for that customer. No fourth ask, no slow drip of hints. They move into your normal rhythm — seasonal reminders, maintenance touches, the annual check-in — and if they become a repeat customer, a future job starts a fresh, honest window. A blitz with a hard stop respects the customer and protects your number's reputation with the carriers at the same time.
The whole blitz is three dates per customer, which means it lives or dies on one habit: every completed first job creates a blitz record the day it closes. In your FSM (field service management software — the dispatch and job system) or a simple shared sheet, keep five fields: customer, job date, day-0 ask sent, day-30 check-in sent, day-90 nudge sent. The weekly review takes ten minutes: who entered the window, which touches are due, which replies need a human. Shops that run this on a whiteboard run it for three weeks; shops that run it as a list run it for years.
Track two numbers monthly: asks sent per touch, and reviews landed per touch. Here is a worked example of what the math tells you. Example: a shop sends 60 install-day texts and 18 reviews land; by day 30 the check-ins add 8 more; the day-90 nudge adds 4. The lesson is not the total — it is that nearly half the reviews came from touches two and three, the ones a one-ask shop never sends. Measure your own numbers the same way; your split will differ, and the follow-up touches will still be the cheapest reviews you earn.
A blitz that generates reviews you never answer wastes half its value: the response is read by every future customer, and 89% of consumers expect one (BrightLocal, 2026). Keep the cadence simple — every new review gets a response within one business day, naming the work and the tech where the review does. Thankful and specific for the good ones; calm, brief, and offline-moving for the hard ones. The blitz fills the top of the funnel; the responses are what convert the next searcher reading them.
Never pay for or incentivize reviews in ways that violate Google policy, and never filter unhappy customers before the review ask (review gating) — every new customer gets the same three touches. For the texts themselves: A2P 10DLC registration is required before sending business texts (A2P is application-to-person messaging; 10DLC is the carrier registration for business numbers — typically a 1–7 day approval and about $15–$20 one-time); include opt-out language in the first text, honor opt-outs immediately, and respect TCPA quiet hours (TCPA is the federal law governing calls and texts to consumers): no marketing texts before 8am or after 9pm in the recipient's local time. This is general information, not legal advice.
For a shop starting nearer zero, pair the blitz with the first 100 reviews playbook, and keep an eye on the pacing principle in review velocity. The full engine behind all of it is the pillar, Google reviews for contractors.
The full setup SOP, all four copy-paste scripts (including the owner notification), the "Your Numbers" missed-call worksheet, and the step-by-step setup guide — free, no catch. Fix your missed calls this week.
Free. The full 8-system Starter Pack is $27 if you want everything else.
This post is System 4 from the Leveraged Owner Starter Pack — the done-for-you version with the full multi-step SOP, every script, the worksheets, and screen-by-screen setup instructions for all 8 systems. The review chapter includes the 90-day blitz tracker sheet, pre-built with the five tracking fields and the per-touch conversion math.
Stats sourced as labeled: BrightLocal 2026 consumer review research (97% read reviews; 68% won't use a business under 4 stars; 89% expect owner responses). The touch-by-touch review counts are a labeled worked example, not a customer result.
Related guides from the Leveraged Owner blog:
NiceJob vs. Broadly vs. Podium for contractors: honest pricing, what each review platform does well, and the free DIY alternative for shops on a budget.
Review velocity for contractors: how many Google reviews per month move the needle, why freshness beats total count, and what enough looks like by market size.
Google Business Profile optimization for contractors: the 2026 checklist for categories, services, photos, Q&A, and reviews — win your local pack today.